EU Trademark Classification (Nice Classification)｜The 45 Classes Used by EUIPO, with Examples

Data version: English terms are taken from the EUIPO Harmonised Database and arranged in the 45 Nice classes; this site lists 73,491 entries. Chinese terms were fully retranslated on 1 October 2026 and are J&C reference translations. The reference number is this site's own number, not an EUIPO term ID. The English entries have not yet been checked one by one against the current EUIPO data; for filings, please rely on the official EUIPO source (TMclass). Spanish coverage is being expanded: as of 13 October 2026, 6,894 reviewed Spanish names are available, from the WIPO Nice Classification and J&C reference translations; other entries are shown in English.

Filing an EU trademark? See our guide: EU trademark registration

For national registration in EU member states and the Benelux, see: Benelux trademark registration · Trademark registration in France · Trademark registration in Greece · Trademark registration in Ireland · Trademark registration in Italy · Trademark registration in Poland · Trademark registration in Spain

Class	Ref. No.	Chinese	English
42	72329	计算机硬件测试	Testing of computer hardware
42	72330	时间记录器械出租	Time-recording apparatus (Rental of -)
42	72331	计算机软件更新	Updating of computer software
42	72332	计算机程序测试	Testing of computer programs
42	72333	计算机分时	Time-sharing (Computer -)
42	72334	与计算机安全和计算机风险防范相关的计算机软件更新	Updating of computer software relating to computer security and prevention of computer risks
42	72335	计算机软件测试	Testing of computer software
42	72336	计算机分时服务	Time sharing services for computers
42	72337	为他人更新计算机软件	Updating of computer software for others
42	72338	计算机测试	Testing of computers
42	72339	数据处理器械分时服务	Time sharing services for data processing apparatus
42	72340	为计算机网络更新主页	Updating of home pages for computer networks
42	72341	计算设备测试	Testing of computing equipment
42	72342	工具设计	Tool design
42	72343	计算机系统存储库更新	Updating of memory banks of computer systems
42	72344	化妆品检测	Testing of cosmetics
42	72345	地形勘测	Topographic survey
42	72346	软件更新	Updating of software
42	72347	起重机测试	Testing of cranes
42	72348	地形测量	Topographic surveying
42	72349	软件数据库更新	Updating of software data bases
42	72350	电子数据处理系统测试	Testing of electronic data processing systems
42	72351	地形测量	Topographical surveying
42	72352	数据处理软件更新	Updating of software for data processing
42	72353	过滤器测试	Testing of filters

EU Trademark Classification

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